CN109263792A - A kind of method of Large Container Ship lashing bridge block normal state displacement aboard ship - Google Patents
A kind of method of Large Container Ship lashing bridge block normal state displacement aboard ship Download PDFInfo
- Publication number
- CN109263792A CN109263792A CN201810821359.3A CN201810821359A CN109263792A CN 109263792 A CN109263792 A CN 109263792A CN 201810821359 A CN201810821359 A CN 201810821359A CN 109263792 A CN109263792 A CN 109263792A
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- China
- Prior art keywords
- bridge block
- lashing bridge
- oil pressure
- pressure pump
- superstructure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B71/00—Designing vessels; Predicting their performance
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a kind of method of Large Container Ship lashing bridge block normal state displacement aboard ship, lashing bridge block is located between the superstructure and hatch coaming of Large Container Ship in this method, is supported by front two rows supporting leg.This method is that lashing bridge block is aboard ship carried out to normal state displacement, needs to be fixed with 30T oil pressure pump before displacement, and the supporting leg of lashing bridge block is cut to free state；It needs to carry out auxiliary protection with the high pedestal jib crane of harbour in shifting process, is supported after end-of-shift with support frame, prevent it from toppling over.Very good solution of the present invention between lashing bridge block and superstructure spacing it is too small, the problem of and lashing bridge block weight is excessive, and the lifting equipment on harbour is not sufficient to handling entire lashing bridge block at present.
Description
Technical field
The invention belongs to shipbuilding, in particular to the normal state displacement aboard ship of a kind of Large Container Ship lashing bridge block
Method.
Background technique
During shipbuilding, such as to construct between lashing bridge block and superstructure, then must move lashing bridge
Block, to increase the distance between they, to guarantee working space.But since lashing bridge block weight is excessive, harbour is existing
Lifting equipment is not enough to the entire lashing bridge block of handling to be shifted.
Summary of the invention
Aiming at the problems existing in the prior art, the present invention provides a kind of Large Container Ship lashing bridge blocks aboard ship
The method of normal state displacement, solves hypotelorism between the part lashing bridge block of Large Container Ship and superstructure, binds
The problem of bridge block weight is excessive, and the lifting equipment on harbour is not sufficient to handling entire lashing bridge block.
In order to achieve the above-mentioned object of the invention, technical scheme is as follows:
A kind of method of Large Container Ship lashing bridge block normal state displacement aboard ship, method includes the following steps:
Step 1, several hanging rings of upper plate installation in lashing bridge block, the specified load-bearing of each hanging ring is at least 30 tons；
Step 2 is equipped with the first oil pressure pump between lashing bridge block and superstructure, and First view is equipped in the superstructure
Plate, first eye plate are symmetrical arranged, and first oil pressure pump one end and lashing bridge block be connected, the other end and corresponding eye plate
It is connected, the load-bearing of first eye plate is 30 tons；The superstructure is located at the back side of lashing bridge block, the lashing bridge block
Front be equipped with hatch coaming, the lashing bridge block is between hatch coaming and superstructure, and the lashing bridge block is by two rows
Supporting leg support；
Step 3 cuts off lashing bridge block far from all supporting legs of superstructure side so that the cutting position of supporting leg away from
From hatch coaming upper plate 100mm；
Step 4 installs specified load-bearing to be not less than on lashing bridge block side the second eye plate for being 30 tons in hatch coaming, described
Second eye plate is symmetrical set, and will be fastened between lashing bridge block and corresponding second eye plate using the second oil pressure pump；
Step 5, crane in place after, hook is hung on each hanging ring, by lashing bridge block side close with superstructure
All supporting legs are cut to free state, can move freely；
Step 6 will be strained and fixed by the first oil pressure pump between lashing bridge block and superstructure, will be tied up by the second oil pressure pump
It pricks between bridge block and hatch coaming and is strained and fixed, all first oil pressure pumps and the second oil pressure pump synchronous averaging keep lashing bridge total
Section vertical translation；
After step 7, the translation in place of lashing bridge block, a support frame support is respectively used in lashing bridge block arranged on left and right sides, it is described
Support frame is symmetricly set on lashing bridge block two sides, and one end of support frame as described above is supportted on the top plate of hatch coaming, and other end support exists
On lashing bridge block.
The quantity of the hanging ring is four, and is symmetrical set, and the specified load-bearing of each hanging ring is 30 tons.
The quantity of first eye plate is two, and two the first eye plates are symmetrical set, and the first oil pressure pump is two, the
One oil pressure pump is arranged in a one-to-one correspondence with the first eye plate；The quantity of second eye plate is four, and the second oil pressure pump is four, the second oil pressure
Pump is arranged in a one-to-one correspondence with the secondth eye plate.
The quantity of the hanging ring is four, and hanging ring is uniformly distributed on the upper plate of lashing bridge block, each hanging ring
Specified load-bearing be 30 tons.
The specification of first oil pressure pump and the second oil pressure pump is not less than 30 tons, first oil pressure pump and the second oil pressure
All bearing capacities of pump are not less than the total frictional force in lashing bridge block moving process between main deck.
Support frame as described above is #25a I-steel, the #25a I-steel both ends inclined-plane Jun Xiaoyou.
Compared with prior art, the invention has the benefit that
1, hypotelorism between lashing bridge block and superstructure is efficiently solved, and binding section weight is excessive, at present harbour
On lifting equipment the problem of being not sufficient to handling entire lashing bridge block.
2, meet production needs, improve the safety of construction operation, security risk is effectively reduced.
3, displacement method through the invention meets production needs, improves the safety of construction operation, be effectively reduced
Security risk, and facilitate the reset of lashing bridge block, construction efficiency is improved, production cost is effectively reduced.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is A-A cross-sectional view in Fig. 2.
Fig. 4 is B-B cross-sectional view in Fig. 2.
Fig. 5 is the structural schematic diagram of lashing bridge block in the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under that premise of not paying creative labor
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " longitudinal direction ", " transverse direction ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to limit of the invention
System.
As shown in Figs. 1-5, the method for the present embodiment Large Container Ship lashing bridge block normal state displacement aboard ship, this method
The following steps are included:
A kind of method of Large Container Ship lashing bridge block normal state displacement aboard ship, method includes the following steps:
Step 1, several hanging rings 2 of upper plate installation in lashing bridge block 1, the specified load-bearing of each hanging ring 2 is at least 30
Ton；
Step 2 is equipped with the first oil pressure pump 4 between lashing bridge block 1 and superstructure 3, and the is equipped in the superstructure 3
One eye plate 5, first eye plate 5 are symmetrical arranged, and described first oil pressure pump, 4 one end is connected with lashing bridge block 1, the other end and phase
The eye plate 5 answered is connected, and the load-bearing of first eye plate 5 is 30 tons；The superstructure 3 is located at the back side of lashing bridge block 1, institute
The front for stating lashing bridge block 1 is equipped with hatch coaming 6, and the lashing bridge block 1 is described between hatch coaming 6 and superstructure 3
Lashing bridge block 1 is supported by two rows of supporting legs；
Step 3 cuts off lashing bridge block 1 far from all supporting legs of 3 side of superstructure, so that the cutting position of supporting leg
Apart from 6 upper plate 100mm of hatch coaming；
Step 4 installs specified load-bearing to be not less than on 1 side of lashing bridge block the second eye plate 8 for being 30 tons in hatch coaming 6,
Second eye plate 8 is symmetrical set, will be tight between lashing bridge block 1 and corresponding second eye plate 8 using the second oil pressure pump 9
Gu；
Step 5, crane in place after, hook is hung on each hanging ring 2, by the side close with superstructure 3 of lashing bridge block 1
All supporting legs be cut to free state；
Step 6 will be strained and fixed by the first oil pressure pump 4 between lashing bridge block 1 and superstructure 3, pass through the second oil pressure pump 9
It will be strained and fixed between lashing bridge block 1 and hatch coaming 6,9 synchronous averaging of all first oil pressure pumps 4 and the second oil pressure pump is kept
1 vertical translation of lashing bridge block；
After step 7, the translation in place of lashing bridge block 1, a support frame 10 is respectively used to support in 1 arranged on left and right sides of lashing bridge block,
Support frame as described above 10 is symmetricly set on 1 two sides of lashing bridge block, and one end of support frame as described above 10 is supportted on the top plate of hatch coaming 6,
The other end supports on lashing bridge block 1.
Preferably, the quantity of hanging ring 2 described in the present embodiment is four, and it is symmetrical set, each hanging ring
Specified load-bearing be 30 tons.
As further preferred, the quantity of the first eye plate 5 described in the present embodiment is two, two the first eye plates 5 or so
It is symmetrical arranged, the first oil pressure pump 4 is two, and the first oil pressure pump 4 is arranged in a one-to-one correspondence with the first eye plate 5；The quantity of second eye plate 8
It is four, the second oil pressure pump 9 is four, and the second oil pressure pump 9 is arranged in a one-to-one correspondence with the secondth eye plate 8.
As further preferred, the quantity of hanging ring 2 described in the present embodiment is four, and hanging ring is upper lashing bridge block 1
It is uniformly distributed on top plate, the specified load-bearing of each hanging ring is 30 tons.
As further preferred, the specification of the first oil pressure pump 4 and the second oil pressure pump 9 described in the present embodiment is not less than 30
All bearing capacities of ton, first oil pressure pump 4 and the second oil pressure pump 9 are not less than in 1 moving process of lashing bridge block and main first
Total frictional force between plate.
As still more preferably, support frame 10 described in the present embodiment is #25a I-steel, the #25a I-steel two
Inclined-plane is cut in end.
Although above-described embodiment makes specific descriptions to the present invention, come for those of ordinary skill in the art
It says, it is understood that can be modified within spirit and scope of the invention based on present disclosure not departing from
Or improve, these modification and improvement are all within spirit and scope of the invention.
Claims (6)
1. a kind of Large Container Ship lashing bridge block aboard ship normal state displacement method, which is characterized in that this method include with
Lower step:
Step 1, several hanging rings (2) of upper plate installation in lashing bridge block (1), the specified load-bearing of each hanging ring (2) are
At least 30 tons；
Step 2 is equipped with the first oil pressure pump (4) between lashing bridge block (1) and superstructure (3), in the superstructure (3)
It is equipped with the first eye plate (5), first eye plate (5) is symmetrical arranged, described first oil pressure pump (4) one end and lashing bridge block
(1) the connected, other end is connected with corresponding eye plate (5), and the load-bearing of first eye plate (5) is 30 tons；The superstructure (3)
Positioned at the back side of lashing bridge block (1), the front of the lashing bridge block (1) is equipped with hatch coaming (6), the lashing bridge block
(1) between hatch coaming (6) and superstructure (3), the lashing bridge block (1) is supported by two rows of supporting legs；
Step 3 cuts off lashing bridge block (1) far from all supporting legs of superstructure (3) side, so that the cutting of supporting leg
Positional distance hatch coaming (6) upper plate 100mm；
Step 4 installs specified load-bearing not less than second for 30 tons in hatch coaming (6) on lashing bridge block (1) side
Plate (8), second eye plate (8) are symmetrical set, using the second oil pressure pump (9) by lashing bridge block (1) and corresponding
Two eye plates fasten between (8)；
Step 5, crane in place after, hook is hung on each hanging ring (2), by lashing bridge block (1) and superstructure (3) phase
All supporting legs of nearly side are cut to free state；
Step 6 will be strained and fixed by the first oil pressure pump (4) between lashing bridge block (1) and superstructure (3), pass through second
Oil pressure pump (9) will be strained and fixed between lashing bridge block (1) and hatch coaming (6), all first oil pressure pumps (4) and the second oil pressure pump
(9) synchronous averaging keeps lashing bridge block (1) vertical translation；
After step 7, lashing bridge block (1) translation in place, in lashing bridge block (1), arranged on left and right sides respectively uses a support frame
(10) it supports, support frame as described above (10) is symmetricly set on lashing bridge block (1) two sides, and one end of support frame as described above (10) is supportted in cabin
Mouth encloses on the top plate of (6), and the other end supports on lashing bridge block (1).
2. the method for Large Container Ship lashing bridge block normal state displacement aboard ship according to claim 1, which is characterized in that
The quantity of the hanging ring (2) is four, and is symmetrical set, and the specified load-bearing of each hanging ring is 30 tons.
3. the method for Large Container Ship lashing bridge block normal state displacement aboard ship according to claim 1, which is characterized in that
The quantity of first eye plate (5) is two, and two the first eye plates (5) are symmetrical set, and the first oil pressure pump (4) is two,
First oil pressure pump (4) is arranged in a one-to-one correspondence with the first eye plate (5)；The quantity of second eye plate (8) is four, the second oil pressure pump (9)
It is four, the second oil pressure pump (9) is arranged in a one-to-one correspondence with the secondth eye plate (8).
4. the method for Large Container Ship lashing bridge block normal state displacement aboard ship according to claim 1, which is characterized in that
The quantity of the hanging ring (2) is four, and hanging ring is uniformly distributed on the upper plate of lashing bridge block (1), each hanging ring
Specified load-bearing is 30 tons.
5. the method for Large Container Ship lashing bridge block normal state displacement aboard ship according to claim 1, which is characterized in that
The specification of first oil pressure pump (4) and the second oil pressure pump (9) is not less than 30 tons, first oil pressure pump (4) and the second oil
All bearing capacities of press pump (9) are not less than the total frictional force in lashing bridge block (1) moving process between main deck.
6. the method for Large Container Ship lashing bridge block normal state displacement aboard ship according to claim 1, which is characterized in that
Support frame as described above (10) is #25a I-steel, the #25a I-steel both ends inclined-plane Jun Xiaoyou.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810821359.3A CN109263792B (en) | 2018-07-24 | 2018-07-24 | Method for normally shifting large container ship lashing bridge block on ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810821359.3A CN109263792B (en) | 2018-07-24 | 2018-07-24 | Method for normally shifting large container ship lashing bridge block on ship |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109263792A true CN109263792A (en) | 2019-01-25 |
| CN109263792B CN109263792B (en) | 2020-04-21 |
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ID=65153036
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810821359.3A Active CN109263792B (en) | 2018-07-24 | 2018-07-24 | Method for normally shifting large container ship lashing bridge block on ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109263792B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111645826A (en) * | 2020-05-09 | 2020-09-11 | 上海江南长兴造船有限责任公司 | Control method for integrated construction precision of container cabin opening circumference |
| CN114313141A (en) * | 2021-12-17 | 2022-04-12 | 上海江南长兴造船有限责任公司 | Quick simulated binding method for container ship |
| CN115158589A (en) * | 2022-08-18 | 2022-10-11 | 上海外高桥造船有限公司 | Zero-allowance carrying method for lashing bridge |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002166880A (en) * | 2000-12-01 | 2002-06-11 | Mitsubishi Heavy Ind Ltd | Lashing device of container ship |
| KR100588380B1 (en) * | 2004-12-31 | 2006-06-12 | (주)서해 | Lashing Bridge |
| CN202244429U (en) * | 2011-09-14 | 2012-05-30 | 江南造船(集团)有限责任公司 | Bracket for assembly and translation of bulk carrier superstructure |
| CN103029807A (en) * | 2011-10-10 | 2013-04-10 | 上海船厂船舶有限公司 | Device and method for translating jumbo ship block |
| CN203127107U (en) * | 2013-03-15 | 2013-08-14 | 上海中升贸易有限公司 | Novel light container lashing bridge |
| CN105667710A (en) * | 2015-12-31 | 2016-06-15 | 广船国际有限公司 | Translation locating device and method for annular block of hull |
| CN106458297A (en) * | 2014-03-20 | 2017-02-22 | 麦奎格芬兰公司 | Lashing bridge for a cargo ship |
| CN106563867A (en) * | 2016-08-29 | 2017-04-19 | 上海外高桥造船有限公司 | Vertical general assembling technology for bundling bridges |
-
2018
- 2018-07-24 CN CN201810821359.3A patent/CN109263792B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002166880A (en) * | 2000-12-01 | 2002-06-11 | Mitsubishi Heavy Ind Ltd | Lashing device of container ship |
| KR100588380B1 (en) * | 2004-12-31 | 2006-06-12 | (주)서해 | Lashing Bridge |
| CN202244429U (en) * | 2011-09-14 | 2012-05-30 | 江南造船(集团)有限责任公司 | Bracket for assembly and translation of bulk carrier superstructure |
| CN103029807A (en) * | 2011-10-10 | 2013-04-10 | 上海船厂船舶有限公司 | Device and method for translating jumbo ship block |
| CN203127107U (en) * | 2013-03-15 | 2013-08-14 | 上海中升贸易有限公司 | Novel light container lashing bridge |
| CN106458297A (en) * | 2014-03-20 | 2017-02-22 | 麦奎格芬兰公司 | Lashing bridge for a cargo ship |
| CN105667710A (en) * | 2015-12-31 | 2016-06-15 | 广船国际有限公司 | Translation locating device and method for annular block of hull |
| CN106563867A (en) * | 2016-08-29 | 2017-04-19 | 上海外高桥造船有限公司 | Vertical general assembling technology for bundling bridges |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111645826A (en) * | 2020-05-09 | 2020-09-11 | 上海江南长兴造船有限责任公司 | Control method for integrated construction precision of container cabin opening circumference |
| CN111645826B (en) * | 2020-05-09 | 2022-06-10 | 上海江南长兴造船有限责任公司 | Control method for integrated construction precision of container cabin opening circumference |
| CN114313141A (en) * | 2021-12-17 | 2022-04-12 | 上海江南长兴造船有限责任公司 | Quick simulated binding method for container ship |
| CN115158589A (en) * | 2022-08-18 | 2022-10-11 | 上海外高桥造船有限公司 | Zero-allowance carrying method for lashing bridge |
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| Publication number | Publication date |
|---|---|
| CN109263792B (en) | 2020-04-21 |
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